InterviewSolution
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InterviewSolution
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prove that 22/7 is a rational number |
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Answer» To prove - 22/7 is a rational number.So first recall the definition of a rational number that is-" A rational number can be represented in the form of p/q where p and q are integers and q#0".Also-"Decimal expansion of rational no . is either terminatinating or repeating" .So here in this case 22 and 7 are integers .7#0 And also -Decimal expansion of 22/7 is 3.14285714 that is nothing but terminating .Hence , by both the ways 22/7 is a rational number. hemce proved |
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